Finding the Fourth Proportional to 12,614.94, 18,924.03 and 3,848.31

Step by Step Solution

1. Step 1: Write the proportion equation
   12,614.94 : 18,924.03 = 3,848.31 : x
2. Step 2: Convert to fraction form
   12,614.94/18,924.03 = 3,848.31/x
3. Step 3: Cross multiply
   12,614.94x = 18,924.03 × 3,848.31
4. Step 4: Simplify right side
   12,614.94x = 72,825,533.89
5. Step 5: Solve for x
   x = 72,825,533.89/12,614.94
6. Step 6: Final answer
   x = 5,772.96